Master Spa - X310120 - Topside Control Panel - MP700 (V/N 53251)

X310120 - Topside Control Panel - MP700 (V/N 53251)

Dimensions:
Face Length: 10.25 inches (26.035 cm)
Width at Center: 3.875 inches (9.8425 cm)
Depth: 2.375 inches (6.0325 cm)
Weight: 1 lb. 3.2 oz. (550 g)

The new part comes marked as follows:
S/N 53251-000SERIALNUM000
PANEL MASTER MP700 E8 LED
S/N 33567-000SERIALNUM000
ASSY PANEL MAAX MX770 LED
(Please see photos)

Need the matching Topside Control Overlay?

X509009 - Legend Series 3 Pump Overlay Set

Other items associated with this part:

X801500 - Light Bulb for Topside Control Panels

At some point, Master Spas and Balboa have updated the MP700 Topside:

The newest version of the MP700 Topside does not receive the bulbs.

Suspect it has LED lamps instead of Filament lamps.